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Bike touring routes & trails

France

Manche

Coutances

Heugueville-Sur-Sienne

Gratot Castle – Notre-Dame Church, Gratot loop from Orval-sur-Sienne

Routes

Bike touring routes & trails

France

Manche

Coutances

Heugueville-Sur-Sienne

Gratot Castle – Notre-Dame Church, Gratot loop from Orval-sur-Sienne

Moderate

5.0

(4)

riders

Gratot Castle – Notre-Dame Church, Gratot loop from Orval-sur-Sienne

02:05

33.0km

350m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 20, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Havre de la Sienne

Waypoints

Start point

Parking

Get Directions

179 m

Roque Bridge

Highlight • Historical Site

The beautiful bridge is located at the confluence of the Siena and Soulles rivers. During the Second World War there were several attempts to destroy it. They wanted to prevent …

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7.31 km

Coutances Aqueduct

Highlight • Bridge

Picturesque remains of a Gothic aqueduct from the 13th century. Destroyed three centuries later by the Huguenots and then restored, it was completely abandoned from the 17th century.

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9.22 km

Notre-Dame Cathedral

Highlight • Religious Site

Really beautiful and imposing cathedral... currently partly in scaffolding for restoration

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14.5 km

Gratot Castle

Highlight • Castle

A really interesting facility. The complex was built in the 13th century as a moated castle and rebuilt and expanded several times in the centuries of its history. It therefore …

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14.6 km

Notre-Dame Church, Gratot

Highlight • Religious Site

The Notre-Dame Church of Gratot is a Catholic church located in the territory of the French commune of Gratot, in the Manche department in Normandy. The church and the cemetery …

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30.7 km

Heugueville-sur-Sienne

Highlight • Other

Nice view of the marsh.

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31.2 km

La Sienne overlook

Highlight • Viewpoint

The tidal estuary of the Sienne river runs parallel to the road and offers several scenic overlooks.

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32.2 km

View of the La Roque bridge

Highlight • Viewpoint

From this overlook that shows the majestic remaining arches of the La Roque bridge, there are three parallel options heading north-west: the road to the old La Roque bridge that …

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33.0 km

End point

Parking

Way Types & Surfaces

Way Types

22.9 km

4.78 km

3.60 km

882 m

459 m

218 m

200 m

Surfaces

29.0 km

3.02 km

544 m

335 m

142 m

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (100 m)

Lowest point (0 m)

Weather

Today

Friday 10 July

32°C

20°C

0 %

Additional weather tips

Max wind speed: 29.0 km/h

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Gratot Castle – Notre-Dame Church, Gratot loop from Orval-sur-Sienne

Roque Bridge

Coutances Aqueduct

Notre-Dame Cathedral

Gratot Castle

Notre-Dame Church, Gratot

Heugueville-sur-Sienne

La Sienne overlook

View of the La Roque bridge

Nearby routes

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